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A potentiometer circuit consists of

A potentiometer circuit consists of a battery of e.m.f 5v and internal resistance 10 ohms connected in series with a 30 ohms
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2. asked by poppy
3. 1,834 views
A device that can alter the resistance in a circuit is known as a: a. switch b. potentiometer c. circuit breaker d. ammeter
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2. asked by John
3. 421 views
Circuit diagram of simple potentiometer
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2. 54 views
Explain Circuit diagram of simple potentiometer
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2. 43 views
What is the device used to measure a potential difference in a circuit called?A. ammeter B. potentiometer C. voltmeter D.
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2. 62 views
may be this is simple and obvious question but i am really not getting this.in my physics practicals i was doing potentiometer
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2. asked by zoha
3. 560 views
An LED is a device that emits light of a particular frequency when the voltage applied across the LED reaches a certain value.
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2. asked by Desmond
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A circuit consists of a resistance of 20Ω, an inductance of 0.05H, connected inseries. A single-phase supply of 230V, 50Hz is
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2. asked by Bhimu Koulpaur
3. 248 views
In using a slide wire potentiometer, show a proof for the equation Vx = Cx where V = the voltage drop, and C = the position
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2. asked by Matt
3. 375 views
A series RLC circuit consists ofa 75Ω resistor, a 5.0 μf capacitor and a 75mH inductor. They are connected across a generator
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2. 207 views